When the announcement about the City of Detroit bankruptcy hit the news last week, one of the main points about how tough things had become in the city was that nearly half of the city's street lights don't work. Naturally, this caught my attention! How long has it been this way? Why? Are there sections of the city that have been deliberately switched off, or are they just eliminating lighting maintenance, leaving lights out all over town as they fail? Is this actually a bad thing? Or have they found that the lights were unnecessary and that living without them is fine?